Found 4334 Hypotheses across 434 Pages (0.006 seconds)
  1. "Co-wife conflict should be present in all societies, regardless of social complexity" (84).Jankowiak, William - Co-wife conflict and co-operation, 2005 - 2 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  2. "Co-wife conflict will arise over real and imagined inequalities in the distribution of material resources among their children" (84).Jankowiak, William - Co-wife conflict and co-operation, 2005 - 2 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  3. "There will be less competition between postmenopausal and reproductively nubile women [in polygynous marriage] as women age" (84).Jankowiak, William - Co-wife conflict and co-operation, 2005 - 2 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  4. "Co-wife conflict will be more prevalent in societies where women are responsible for material production" (83).Jankowiak, William - Co-wife conflict and co-operation, 2005 - 2 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  5. In societies with a more labor-intensive subsistence system, drug foods will function as labor enhancers (719).Jankowiak, William - Using drug foods to capture and enhance labor performance: a cross-cultural ..., 1996 - 2 Variables

    This study examines the relationship between drug foods and colonialism in relation to labor and trade. Relationships were found between political complexity, subsistence type, and the use of drug foods as labor and trade enhancers and inducers.

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  6. Sexual and emotional access is a common reason given for co-wife conflict.Jankowiak, William - Co-wife conflict and co-operation, 2005 - 0 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  7. "There will be more health-care and social security relationships reported for matrilineal than for patrilineal systems" (83).Jankowiak, William - Co-wife conflict and co-operation, 2005 - 2 Variables

    This article offers an exploratory study of the structural and psychological influences related co-wife conflict and cooperation.

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  8. Economic-technological variables will be positively related to game complexity (288).Ball, Donald W. - The scaling of gaming: skill, strategy, and chance, 1972 - 2 Variables

    This study analyzes the relationship between game complexity and sociocultural complexity. Significant relationships were found between several aspects of complexity and game complexity.

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  9. The type of food given to children during weaning was qualitatively different across subsistence types (p. 50).Sellen, Daniel W. - Relationships between subsistence and age at weaning in "preindustrial" soci..., 2001 - 2 Variables

    This study tests the weaning food availability hypothesis, that both the introduction of foods other than breastmilk and the cessation of breastfeeding will vary by society's subsistence type. This hypothesis has implications for demography, as accelerated weaning can lead to increases in both mothers' fertility (due to decreased birth intervals) and infant mortality (due to the presence of pathogens in new foods).

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  10. There will be a negative association between polygyny and demand for male provisioning (3).Hooper, Paul L. - Explaining monogamy and polygyny among foragers and horticulturalists, 2006 - 3 Variables

    This article tests several hypotheses related to the presence or absence of polygyny. Results suggest a negative relationship between polygyny and male provisioning, and positive relationships between polygyny and warfare, interpersonal aggression, and pathogen stress.

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